nVidia nTune problems

I was getting the lovely message everyone seems to get about the PCI clock tracking the HT bus and I got around that by changing my FSB to 201mhz. However, now, when I click the "Benchmark and Automatically Tune my System" link, it does absolutely nothing other than turn the text purple indicating that I have clicked on it. Anyone else have this problem? I've reinstalled the program from an update on Asus's site and I'm still having the same problem.
My system:
Asus A8N-SLI Premium mobo
Opteron 170 dual core
2gb Corsair Twinx 4000 (2x1024)
XFX 6800GS XXX
Antec 550w Truepower II
Soundblaster Live! 24-bit Sound card
Any ideas?
Thanks in advance,
-Eric

I would also like to mention (Now that I already posted) that the only thing I can get to work is their hardware monitor. And it says my CPU is 1.550v. Asus PCProbe II reports it at 1.36v as well as bios. Is this just a buggy program?
-Eric

rccardude04 said:

My system:
Asus A8N-SLI Premium mobo
Opteron 170 dual core
2gb Corsair Twinx 4000 (2x1024)
XFX 6800GS XXX
Antec 550w Truepower II
Soundblaster Live! 24-bit Sound card
Any ideas?
Thanks in advance,
-Eric

Click to expand...

What hard disk(s) are you using?